023  
FOUS53 KUNR 111348  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
748 AM MDT MON MAY 11 2026  
 
SDZ026-112200-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 51 75 45 89  
TEMP 69 87 91 84 68 61 54 51 60 70 74 73 59 51 47 46 61 77 86 88  
DEWPT 40 35 32 37 38 35 33 34 35 32 31 30 31 31 30 30 33 36 39 39  
RH 35 16 12 19 33 38 45 52 39 24 20 20 34 46 51 53 35 23 19 18  
WIND DIR S SW N N N N NW NW N N N N N W SW SW S S SE SE  
WIND SPD 6 13 16 20 23 18 12 11 19 19 21 18 4 2 3 4 13 19 20 21  
WIND GUST 17 25 31 32 33 29 26 24 33 34 34 26 35 35 35  
CLOUDS SC SC SC B1 B1 B1 SC SC FW CL FW FW FW CL CL CL FW FW FW FW  
POP 12HR 5 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 59 92 54 83 50 83 50 74  
TEMP 65 60 88 86 60 55 78 80 57 52 78 78 56 51 69 70  
DEWPT 41 39 35 36 38 35 33 33 35 35 35 37 39 35 32 32  
PWIND DIR S W NW N N NW NW N  
WIND CHAR BZ BZ GN BZ GN GN BZ BZ  
AVG CLOUDS SC B1 SC SC SC SC SC FW SC B1 SC SC SC SC SC SC  
POP 12HR 0 10 10 10 20 20 30 10  
RAIN SHWRS S S C C  
TSTMS S  
 
 
WYZ054-112200-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 84 44 71 46 88  
TEMP 74 84 84 76 63 56 49 45 56 66 70 70 57 52 51 48 62 81 88 86  
DEWPT 33 30 31 34 36 32 32 33 34 32 33 32 32 31 31 30 36 38 37 36  
RH 22 14 15 22 36 40 52 62 43 28 25 24 38 44 46 49 38 21 16 17  
WIND DIR SW W NW N N N N NW N N N NE E SE S S S S S SE  
WIND SPD 14 14 17 18 12 8 4 3 5 6 6 6 8 6 11 16 19 17 19 17  
WIND GUST 23 18 26 27 31 29  
CLOUDS B1 SC SC SC SC SC SC FW FW CL FW CL FW FW FW FW FW FW FW SC  
POP 12HR 0 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 58 81 47 76 47 75 43 66  
TEMP 68 59 78 75 56 49 72 73 55 50 72 71 52 45 62 63  
DEWPT 37 34 35 34 36 34 34 33 34 33 34 32 33 31 30 29  
PWIND DIR S W NW NW W NW N NW  
WIND CHAR BZ BZ GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 20 30 20 30 20 20 20  
RAIN SHWRS S C S S C S S S S S S  
TSTMS S S  
 
 
SDZ001-112200-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 83 45 73 41 83  
TEMP 57 75 83 77 63 56 48 45 57 68 71 71 56 50 44 42 60 75 81 82  
DEWPT 39 38 38 33 33 35 36 35 36 33 31 30 32 31 30 30 35 36 39 40  
RH 51 26 20 20 32 45 63 68 45 27 23 22 40 48 57 62 39 24 22 22  
WIND DIR S W NW NW NW NW NW NW NW NW NW NW NW SW S S SE SE SE SE  
WIND SPD 14 18 24 27 20 14 10 10 16 18 18 13 3 2 3 4 13 25 28 27  
WIND GUST 29 34 40 36 40 40  
CLOUDS B1 B2 B1 FW FW FW FW FW CL CL FW FW FW CL CL FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 86 50 78 47 77 46 68  
TEMP 64 54 82 80 59 51 74 76 56 49 73 73 55 48 65 65  
DEWPT 40 39 42 39 39 37 37 34 36 36 39 37 38 35 34 32  
PWIND DIR SE W NW NW NW NW NW NW  
WIND CHAR BZ WY BZ WY GN BZ BZ WY  
AVG CLOUDS SC SC SC SC SC SC SC FW SC SC B1 SC SC SC SC SC  
POP 12HR 5 10 20 10 20 30 30 20  
RAIN SHWRS S S S S C C C S  
TSTMS S  
 
 
SDZ029-112200-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 82 47 70 43 80  
TEMP 68 77 81 78 63 56 50 47 57 65 68 68 54 48 45 44 59 71 78 79  
DEWPT 34 29 24 26 35 32 30 30 29 28 28 27 29 27 26 27 31 34 37 37  
RH 28 17 12 15 35 40 46 51 34 25 22 21 38 44 47 51 34 26 23 22  
WIND DIR W W W NW N N N N N NW NW NE E NE S S S S S SE  
WIND SPD 5 13 13 9 12 10 4 4 4 5 6 4 2 1 0 1 5 9 10 9  
WIND GUST 17 24 26 21 23 23 16 16 18 16 16 20 24 24  
CLOUDS SC SC SC SC B1 B1 SC B1 SC SC FW FW FW CL FW FW FW FW FW FW  
POP 12HR 0 20 20 0 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 55 81 49 74 46 74 46 67  
TEMP 61 56 78 76 55 51 70 71 53 48 69 70 52 47 63 62  
DEWPT 39 37 32 29 34 32 30 29 31 32 32 32 34 31 29 27  
PWIND DIR S W NW NW N W NW NW  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 10 20 20 30 30 20  
RAIN SHWRS S S S S C C S S S  
TSTMS S S S  
 
 
SDZ013-112200-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 47 74 41 82  
TEMP 57 74 86 82 67 58 50 47 58 69 72 72 57 49 44 42 60 75 79 81  
DEWPT 32 37 39 41 37 35 36 36 37 33 32 30 32 32 31 32 35 34 38 39  
RH 38 26 19 23 33 42 58 65 45 26 23 21 38 52 60 67 39 22 23 22  
WIND DIR S S W NW NW NW NW NW NW NW NW NW NW W SW S SE SE SE SE  
WIND SPD 18 16 12 19 18 14 12 12 18 19 18 14 5 4 4 4 10 18 21 25  
WIND GUST 29 26 24 25 23 28 32 36  
CLOUDS SC B1 B1 B1 B1 SC FW FW CL CL FW FW FW FW CL CL FW FW FW FW  
POP 12HR 0 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 90 51 82 48 81 48 73  
TEMP 61 54 84 85 60 53 77 80 56 50 76 77 56 50 69 71  
DEWPT 39 39 41 40 40 38 38 35 37 37 39 39 41 38 35 34  
PWIND DIR SE SW NW NW E NW NW NW  
WIND CHAR WY BZ GN BZ GN BZ BZ BZ  
AVG CLOUDS SC SC SC SC B1 SC SC FW SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 10 10 20 20 30 20  
RAIN SHWRS S S S C C S  
 
 
SDZ042-112200-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 91 48 75 43 89  
TEMP 73 88 90 87 70 62 54 49 60 70 73 73 58 51 47 44 62 80 86 88  
DEWPT 42 36 29 28 36 37 35 35 35 32 30 29 31 30 30 30 34 36 36 38  
RH 33 16 11 12 29 39 48 58 39 24 20 19 36 44 51 57 35 20 17 17  
WIND DIR SW SW W W N N N N N N N N E SE SE S S S S S  
WIND SPD 11 13 14 11 10 11 5 4 10 11 10 9 3 3 3 5 12 14 16 18  
WIND GUST 21 21 17 20 23 26 27 28  
CLOUDS FW SC SC SC B1 SC SC SC SC FW CL FW FW CL CL CL CL CL FW SC  
POP 12HR 0 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 57 92 49 84 47 84 47 76  
TEMP 67 58 87 88 59 51 79 81 57 50 79 80 56 48 71 73  
DEWPT 41 39 36 33 38 37 34 32 35 36 36 36 40 37 33 32  
PWIND DIR S SW W N SE NW N N  
WIND CHAR BZ BZ LT GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 5 5 10 5 20 20 20 10  
RAIN SHWRS S S S S S  
TSTMS S S S  
 
 
SDZ032-112200-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
748 AM MDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 50 77 42 87  
TEMP 68 85 93 87 69 61 53 50 61 72 75 75 58 50 44 43 61 79 84 85  
DEWPT 37 37 33 38 40 36 36 36 37 33 30 29 32 31 31 32 35 34 37 39  
RH 32 18 12 18 35 39 52 58 41 24 19 18 37 48 60 65 38 20 19 20  
WIND DIR S S SW NW N N NW NW NW NW NW N N W W SW S SE SE SE  
WIND SPD 11 14 16 13 18 19 10 10 17 19 19 16 4 2 2 2 6 17 20 23  
WIND GUST 26 24 20 31 31 26 27 32 36  
CLOUDS FW SC SC B1 B2 B2 SC SC CL CL FW FW FW CL CL FW FW FW FW FW  
POP 12HR 0 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 55 95 52 86 48 85 49 77  
TEMP 62 56 90 89 60 54 82 83 56 51 80 81 56 50 73 74  
DEWPT 39 39 39 38 40 38 36 34 36 37 38 39 41 39 35 33  
PWIND DIR SE SW NW N NE NW NW NW  
WIND CHAR BZ BZ GN BZ GN GN GN BZ  
AVG CLOUDS SC SC SC SC SC SC SC FW SC SC B1 SC SC SC SC SC  
POP 12HR 5 5 10 5 20 20 30 20  
RAIN SHWRS S S S C S S  
 
 
SDZ049-112200-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
848 AM CDT MON MAY 11 2026  
 
DATE MON 05/11/26 TUE 05/12/26 WED 05/13/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 55 75 44 81  
TEMP 64 80 89 86 71 65 58 55 64 71 74 73 58 51 46 45 63 76 80 80  
DEWPT 35 41 38 41 42 41 37 38 40 36 34 34 34 33 32 33 37 35 37 40  
RH 34 25 17 21 35 41 45 53 41 28 23 24 40 50 58 62 38 22 21 24  
WIND DIR S S SW S S NW NW NW NW NW NW N NW W SW SW SW S SE SE  
WIND SPD 19 20 19 12 13 16 14 13 19 21 21 17 5 3 4 4 5 9 13 18  
WIND GUST 31 32 29 25 24 29 33 33  
CLOUDS CL FW SC B1 B2 B2 B1 SC FW CL FW FW FW FW CL FW CL CL FW FW  
POP 12HR 0 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE THU 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 56 90 55 86 51 85 54 79  
TEMP 63 57 84 87 64 57 81 83 59 53 80 82 61 55 75 76  
DEWPT 37 38 44 47 46 43 41 41 40 39 42 44 46 44 41 40  
PWIND DIR SE S W NW E W SW NW  
WIND CHAR WY WY BZ BZ GN BZ BZ BZ  
AVG CLOUDS SC SC SC SC B1 B1 SC FW FW SC SC SC SC SC B1 SC  
POP 12HR 0 5 20 5 10 20 30 20  
RAIN SHWRS S S S C S S S  
TSTMS S S  
 
 
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